Optimize CMYK->RGBA (BGRA) transform for jpeg decodes

src/core/SkOpts.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkOnce.h"
 #include "SkOpts.h"
 
@@ skipping 61 matching lines @@
     decltype(fill_block_dimensions) fill_block_dimensions = sk_default::fill_block_dimensions;
 
     decltype(blit_mask_d32_a8) blit_mask_d32_a8 = sk_default::blit_mask_d32_a8;
 
     decltype(blit_row_color32) blit_row_color32 = sk_default::blit_row_color32;
 
     decltype(matrix_translate)       matrix_translate       = sk_default::matrix_translate;
     decltype(matrix_scale_translate) matrix_scale_translate = sk_default::matrix_scale_translate;
     decltype(matrix_affine)          matrix_affine          = sk_default::matrix_affine;
 
-    decltype(RGBA_to_BGRA)  RGBA_to_BGRA  = sk_default::RGBA_to_BGRA;
-    decltype(RGBA_to_rgbA)  RGBA_to_rgbA  = sk_default::RGBA_to_rgbA;
-    decltype(RGBA_to_bgrA)  RGBA_to_bgrA  = sk_default::RGBA_to_bgrA;
-    decltype(RGB_to_RGB1)   RGB_to_RGB1   = sk_default::RGB_to_RGB1;
-    decltype(RGB_to_BGR1)   RGB_to_BGR1   = sk_default::RGB_to_BGR1;
-    decltype(gray_to_RGB1)  gray_to_RGB1  = sk_default::gray_to_RGB1;
-    decltype(grayA_to_RGBA) grayA_to_RGBA = sk_default::grayA_to_RGBA;
-    decltype(grayA_to_rgbA) grayA_to_rgbA = sk_default::grayA_to_rgbA;
+    decltype(RGBA_to_BGRA)          RGBA_to_BGRA          = sk_default::RGBA_to_BGRA;
+    decltype(RGBA_to_rgbA)          RGBA_to_rgbA          = sk_default::RGBA_to_rgbA;
+    decltype(RGBA_to_bgrA)          RGBA_to_bgrA          = sk_default::RGBA_to_bgrA;
+    decltype(RGB_to_RGB1)           RGB_to_RGB1           = sk_default::RGB_to_RGB1;
+    decltype(RGB_to_BGR1)           RGB_to_BGR1           = sk_default::RGB_to_BGR1;
+    decltype(gray_to_RGB1)          gray_to_RGB1          = sk_default::gray_to_RGB1;
+    decltype(grayA_to_RGBA)         grayA_to_RGBA         = sk_default::grayA_to_RGBA;
+    decltype(grayA_to_rgbA)         grayA_to_rgbA         = sk_default::grayA_to_rgbA;
+    decltype(inverted_CMYK_to_RGB1) inverted_CMYK_to_RGB1 = sk_default::inverted_CMYK_to_RGB1;
+    decltype(inverted_CMYK_to_BGR1) inverted_CMYK_to_BGR1 = sk_default::inverted_CMYK_to_BGR1;
 
     // Each Init_foo() is defined in src/opts/SkOpts_foo.cpp.
     void Init_ssse3();
     void Init_sse41();
     void Init_sse42() {}
     void Init_avx();
     void Init_avx2() {}
     void Init_neon();
 
     static void init() {
@@ skipping 26 matching lines @@
 
     SK_DECLARE_STATIC_ONCE(gInitOnce);
     void Init() { SkOnce(&gInitOnce, init); }
 
 #if SK_ALLOW_STATIC_GLOBAL_INITIALIZERS
     static struct AutoInit {
         AutoInit() { Init(); }
     } gAutoInit;
 #endif
 }